From bf95a71d71c47ac92ecd64f850a50ca82d965a68 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 30 Mar 2026 19:58:13 +0000
Subject: [PATCH 1/5] Initial plan


From 15322a475ae355ca35f57ab040356b4324022eaf Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 30 Mar 2026 19:58:50 +0000
Subject: [PATCH 2/5] Update RTD build OS from ubuntu-20.04 to ubuntu-24.04

Agent-Logs-Url: https://github.com/exoplanet-dev/celerite2/sessions/56228d0d-dbc3-458d-87b7-e7cbe1bab53c

Co-authored-by: dfm <350282+dfm@users.noreply.github.com>
---
 .readthedocs.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index c53cbeb..eedc320 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -4,7 +4,7 @@ submodules:
   include: all
 
 build:
-  os: ubuntu-20.04
+  os: ubuntu-24.04
   apt_packages:
     - fonts-liberation
   tools:

From 8c23c0a095194ac655b8d70370755add4da62910 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 31 Mar 2026 01:34:03 +0000
Subject: [PATCH 3/5] Add cmake and doxygen to RTD apt_packages for
 ubuntu-24.04

Agent-Logs-Url: https://github.com/exoplanet-dev/celerite2/sessions/5415b2fa-da28-4ca5-b049-62f7a29f1328

Co-authored-by: dfm <350282+dfm@users.noreply.github.com>
---
 .readthedocs.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index eedc320..0dd199b 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -6,6 +6,8 @@ submodules:
 build:
   os: ubuntu-24.04
   apt_packages:
+    - cmake
+    - doxygen
     - fonts-liberation
   tools:
     python: "3.11"

From 3a64a0f949e779e27be75f53d6ead1b86649583d Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 31 Mar 2026 11:06:17 +0000
Subject: [PATCH 4/5] Replace deprecated pkg_resources with importlib.metadata
 in docs/conf.py

Agent-Logs-Url: https://github.com/exoplanet-dev/celerite2/sessions/cf06b4ae-4db7-4b94-b2f1-f8a2a9b70b3f

Co-authored-by: dfm <350282+dfm@users.noreply.github.com>
---
 docs/conf.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs/conf.py b/docs/conf.py
index 9b3da42..a9a336a 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -3,11 +3,11 @@
 import subprocess
 
 import sphinx_material
-from pkg_resources import DistributionNotFound, get_distribution
+from importlib.metadata import PackageNotFoundError, version
 
 try:
-    __version__ = get_distribution("celerite2").version
-except DistributionNotFound:
+    __version__ = version("celerite2")
+except PackageNotFoundError:
     __version__ = "dev"
 
 

From 8028a85cf9e163cedfc6f0e788fb97b069b8af1f Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 31 Mar 2026 13:25:03 +0000
Subject: [PATCH 5/5] Fix isort import ordering in docs/conf.py

Agent-Logs-Url: https://github.com/exoplanet-dev/celerite2/sessions/bb8fa285-711e-43d6-a836-c3dd902606e4

Co-authored-by: dfm <350282+dfm@users.noreply.github.com>
---
 docs/conf.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/conf.py b/docs/conf.py
index a9a336a..e82ef87 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -1,9 +1,9 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 import subprocess
+from importlib.metadata import PackageNotFoundError, version
 
 import sphinx_material
-from importlib.metadata import PackageNotFoundError, version
 
 try:
     __version__ = version("celerite2")